Thus there are 137 items to represent the seven construct. A five-point Likert scale ranging from Strongly
Disagree (1) to Strongly Agree (5) was employed in the questionnaires to allow respondents to give their response
to each item.
According to Jackson (2006), validity is a measuring instrument to gauge the extent of what should be
measured in the study. Fraenkel and Wallen (2006) also states that the validity of the study refers to the relevance,
accuracy and usability, and significance of an inference that the researchers can obtain from the data collected
through the use of instruments built. Since the instrument was adopted from previous studies, we can consider this